Hintbox vs Whisper

Side-by-side facts for Hintbox and Whisper, sourced from vendor-published materials. Both platforms market themselves for EU Directive 2019/1937 compliance.

At a glance

Hintbox

German whistleblowing platform. Tiered pricing by employee count.

Headquarters: Germany
Pricing: Basic: €49 (1–49), €69 (50–99), €79 (100–199), €99 (200–249), from €99 (250+) per month. Premium: €69 / €99 / €109 / €149 / from €149 per month. Plus 19% VAT.
EU data hosting: EU (named data centre)
EU member states referenced: 2 of 27
Certifications: ISO 27001
AI on report content: Processes report content with AI / translation

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Whisper

Italian whistleblowing platform from Thorsoft, certified by the Italian National Cybersecurity Agency (ACN) as a qualified cloud service.

Headquarters: Italy
Pricing: Not published on the public page. Quote-based via sales contact.
EU data hosting: EU (named data centre)
EU member states referenced: 1 of 27
Certifications: ACN Qualification Level 1 (valid 2025-11-06 through 2028-11-06)
AI on report content: No AI processing of report content

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Full facts, side by side

Full facts, side by side: Hintbox and Whisper
Attribute	Hintbox	Whisper
Headquarters	Germany	Italy
Founded	2019	Undisclosed
Ownership	Undisclosed	Thorsoft S.r.l.
Customers (vendor claim)	1,000+ companies and government agencies (vendor claim)	Undisclosed
Pricing	Basic: €49 (1–49), €69 (50–99), €79 (100–199), €99 (200–249), from €99 (250+) per month. Premium: €69 / €99 / €109 / €149 / from €149 per month. Plus 19% VAT.	Not published on the public page. Quote-based via sales contact.
Pricing model	Tiered (per employee)	Quote only
Procurement model	Self-serve sign-up	Enterprise sales only
Free trial	✓ Yes	No
EU data hosting	EU (named data centre) Hetzner, Germany	EU (named data centre)
EU member states referenced	2 of 27	1 of 27
EU reporting languages	Partial	Partial
Total reporting languages	30	2
AI on report content	Processes report content with AI / translation	No AI processing of report content
Certifications	ISO 27001	ACN Qualification Level 1 (valid 2025-11-06 through 2028-11-06)
National laws referenced	Germany (HinSchG) Austria	Italy (D.Lgs 24/2023) Italy (ANAC Linee Guida) Italy (D.Lgs 231/2001 — MOG 231) EU Directive 2019/1937
Anonymous reporting	✓	✓
Case management	✓	✓
Multi-channel intake	✓	✓
Public API	—	—
GDPR (vendor claim)	✓	✓
EU Directive 2019/1937 (vendor claim)	✓	✓
Last verified	13 April 2026	19 April 2026

Another option in this directory

Hintbox and Whisper are two of the platforms indexed here. If your shortlist is still open, one more worth comparing — with a different set of tradeoffs: